We can manufacture a wide range of moulded locking plugs and receptacles with UL and CUL approval, such as L5-15P, L5-20P,L5-30P,L6-15P, L6-20P, L6-30P,L7-15P, L7-20P,L8-20P,L14-20P,L14-30P,L24-20P,L5-15R, L5-20R, L6-20R.